/*
 * Copyright (c) 2008, Ivan Appel <ivan.appel@gmail.com>
 * 
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * 
 * - Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer. 
 * - Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
 * and/or other materials provided with the distribution. 
 * 
 * Neither the name of Ivan Appel nor the names of any other jThinker
 * contributors may be used to endorse or promote products derived from this
 * software without specific prior written permission. 
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package oss.jthinker.views;

import java.awt.event.MouseEvent;
import oss.jthinker.swingutils.ClickAdapter;
import oss.jthinker.widgets.JLink;

/**
 * Helper class for monitoring AbstractEdges.
 * 
 * @author iappel
 */
public class MouseWatcher extends ClickAdapter {
    private final JLink _edge;
    private final DocumentPane _pane;

    public MouseWatcher(JLink edge, DocumentPane pane) {
        _edge = edge;
        _pane = pane;
    }

    @Override
    public void mouseExited(MouseEvent e) {
        _edge.setSwitched(false);
    }

    @Override
    public void mouseLeftClicked(MouseEvent me) {
        _pane.propagateLeftClick(me);
    }

    @Override
    public void mouseRightClicked(MouseEvent me) {
        _pane.propagateRightClick(me);
    }
}
